Not sure exactly what could cause it, but config in the apk should be the most recent (the last config change that I can see is BLACK_MARKET_MONTHLY_ARTIFACTS_CHANGE in defaultMods and it is correctly included in apk).
(btw, it’s possible to easily check what configs/mods are inside apk: unzip apk file -> open “assets” -> unpack internalData.zip -> profit)
The one thing that could be a problem here is the data migration from xyz’s version. I haven’t tested it a lot so maybe config gets migrated and skips update from internal zip file.
@Damodred If that’s the case, unistalling->reinstalling the app should help (or system settings -> about vcmi -> “clear data”).